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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 630 · 40 questions
TalentJR

Code tip (Ask, send, show): URL = protocol :// domain name / path, e.g. https://www.example.com/about.html. Browser asks → DNS finds the server → server sends the files → browser shows the page. https (with the lock) scrambles the data; http does not.

NameDateTime takenScore ___ / 40
  1. 1.🌍 Which one shows the page to you? (a) the browser (b) HTTPS (c) the server (d) the URL
  2. 2.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
  3. 3.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
  4. 4.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
  5. 5.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a mouse (d) a printer
  6. 6.🌍 What is the domain name in this URL?
    https://www.example.net/about.html
    (a) /about.html (b) www.example.net (c) https (d) learn.example.com
  7. 7.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) /about.html (b) /games/chess.html (c) learn.example.com (d) https
  8. 8.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) the browser shows it (c) the server sends files (d) you type the URL
  9. 9.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
  10. 10.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) /games/chess.html (b) https (c) http (d) www.example.com
  11. 11.🌍 What is the protocol in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) https (c) /about.html (d) http
  12. 12.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
  13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) No (b) Yes
  14. 14.True or false: the URL asks for a web page. (a) False (b) True
  15. 15.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the URL (d) the server
  16. 16.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html
    (a) school.example.in (b) https (c) /news/today.html (d) kids.example.org
  17. 17.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the browser asks it
  18. 18.True or false: HTTPS stores the site’s files. (a) True (b) False
  19. 19.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) kids.example.org (b) www.example.com (c) https (d) /maths/tables.html
  20. 20.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) learn.example.com (b) /about.html (c) http (d) https
  21. 21.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) /news/today.html (b) https (c) /art/gallery.html (d) school.example.in
  22. 22.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html
    (a) http (b) www.example.net (c) school.example.in (d) /games/chess.html
  23. 23.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) https (c) /games/chess.html (d) http
  24. 24.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) https (b) school.example.in (c) /maths/tables.html (d) /about.html
  25. 25.True or false: the URL shows the page to you. (a) True (b) False
  26. 26.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) DNS finds the server
  27. 27.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) the page colour (c) how old you are (d) your password
  28. 28.True or false: the browser sends the page back. (a) True (b) False
  29. 29.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
  30. 30.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
  31. 31.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) DNS finds the server (c) the server sends files (d) the browser shows it
  32. 32.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html
    (a) kids.example.org (b) www.example.com (c) http (d) /news/today.html
  33. 33.True or false: the URL is the page’s address. (a) True (b) False
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html
    (a) Yes (b) No
  35. 35.🌍 Which one is the page’s address? (a) the URL (b) HTTPS (c) the browser (d) the server
  36. 36.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html
    (a) Yes (b) No
  38. 38.True or false: the browser stores the site’s files. (a) True (b) False
  39. 39.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) kids.example.org (d) www.example.com
  40. 40.True or false: the server asks for a web page. (a) True (b) False

Answer key

  1. the browser
  2. DNS
  3. the server sends files
  4. the browser
  5. a server
  6. www.example.net
  7. /games/chess.html
  8. the browser shows it
  9. the data is scrambled
  10. https
  11. https
  12. DNS finds the server
  13. Yes
  14. False
  15. HTTPS
  16. kids.example.org
  17. the browser shows it
  18. False
  19. www.example.com
  20. http
  21. /art/gallery.html
  22. school.example.in
  23. https
  24. /about.html
  25. False
  26. you type the URL
  27. where the page is
  28. False
  29. the browser asks it
  30. you type the URL
  31. the server sends files
  32. www.example.com
  33. True
  34. No
  35. the URL
  36. the server
  37. Yes
  38. False
  39. www.example.com
  40. False

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